Siena Galaxy Atlas 2020
Welcome to the data portal for the SGA-2020!
Please refer to the SGA-2020 documentation (or click on the SGA dropdown menu) for full details regarding this data release and the required acknowledgments and conditions of use.
We also encourage you to read the paper!

Full Catalog [675 MB]
SGA-2020.fits (data model)On the web
https://portal.nersc.gov/project/cosmo/data/sga/2020/dataAt NERSC (for collaborators)
/global/cfs/cdirs/cosmo/data/sga/2020Simple Filter
Cone Search
Number | SGA ID | Group Name | Galaxy | RA (degrees) |
Dec (degrees) |
Galaxy Diameter (arcmin) |
|
---|---|---|---|---|---|---|---|
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76801 | 289189 | PGC2572644 | PGC2572644 | 168.2876278 | 57.934513 | 0.541 |
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76802 | 289193 | PGC1650332 | PGC1650332 | 213.0315761 | 21.452672 | 0.559 |
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76803 | 289197 | PGC1153323 | PGC1153323 | 351.5887196 | -0.043582 | 0.703 |
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76804 | 289201 | PGC1288873 | PGC1288873 | 162.6391995 | 5.771590 | 0.463 |
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76805 | 289204 | 2MASXJ10413183+1916493 | 2MASXJ10413183+1916493 | 160.3826200 | 19.280280 | 0.551 |
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76806 | 289207 | PGC2334703 | PGC2334703 | 155.9161620 | 49.143924 | 1.056 |
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76807 | 289214 | PGC066981 | PGC066981 | 323.5770499 | 11.214339 | 1.571 |
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76808 | 289218 | PGC2197386 | PGC2197386 | 189.7898333 | 42.363325 | 0.687 |
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76809 | 289220 | SDSSJ100835.90+080409.4 | SDSSJ100835.90+080409.4 | 152.1495295 | 8.069280 | 0.552 |
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76810 | 289227 | PGC1225586 | PGC1225586 | 167.8457285 | 2.395953 | 0.977 |
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76811 | 289234 | 2MASXJ15240708+0508152_GROUP | 2MASXJ15240708+0508152 | 231.0295494 | 5.137567 | 1.317 |
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76812 | 289235 | PGC1086413 | PGC1086413 | 187.4660511 | -2.643242 | 0.738 |
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76813 | 289236 | PGC2013651 | PGC2013651 | 180.6604163 | 32.822296 | 0.690 |
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76814 | 289240 | SDSSJ084341.62+314835.5 | SDSSJ084341.62+314835.5 | 130.9232081 | 31.809519 | 0.423 |
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76815 | 289249 | PGC2168856 | PGC2168856 | 167.1096788 | 40.645552 | 0.711 |
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76816 | 289250 | PGC059784_GROUP | PGC059784 | 257.8992120 | 63.864973 | 0.498 |
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76817 | 289253 | 2MASXJ10142548+1846168 | 2MASXJ10142548+1846168 | 153.6062640 | 18.771418 | 0.424 |
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76818 | 289254 | PGC2519046_GROUP | PGC2519214 | 179.4643371 | 55.923632 | 0.421 |
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76819 | 289255 | SDSSJ150259.86+372222.6 | SDSSJ150259.86+372222.6 | 225.7494237 | 37.372963 | 0.408 |
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76820 | 289259 | 2MASXJ15121964+2035522_GROUP | 2MASXJ15121608+2036172 | 228.0670361 | 20.604696 | 0.463 |
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76821 | 289261 | 2MASXJ15263591+0437107 | 2MASXJ15263591+0437107 | 231.6492433 | 4.619716 | 0.449 |
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76822 | 289262 | PGC1926919 | PGC1926919 | 114.5429660 | 30.995040 | 0.434 |
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76823 | 289269 | PGC2225150 | PGC2225150 | 170.4849566 | 43.623055 | 0.773 |
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76824 | 289272 | PGC1178271 | PGC1178271 | 224.3811871 | 0.889516 | 0.797 |
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76825 | 289277 | PGC056503 | PGC056503 | 239.5115603 | 16.347555 | 1.106 |
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76826 | 289278 | SDSSJ101638.98+403115.7 | SDSSJ101638.98+403115.7 | 154.1624339 | 40.521044 | 0.509 |
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76827 | 289280 | 2MASXJ10364524+5445483 | 2MASXJ10364524+5445483 | 159.1886134 | 54.763391 | 0.871 |
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76828 | 289283 | PGC054403 | PGC054403 | 228.6137137 | 20.789329 | 1.219 |
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76829 | 289285 | 2MASXJ16433999+3019356 | 2MASXJ16433999+3019356 | 250.9164643 | 30.326558 | 0.956 |
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76830 | 289286 | PGC1399763 | PGC1399763 | 223.7547279 | 11.851571 | 0.768 |
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76831 | 289288 | PGC1281680 | PGC1281680 | 210.2132666 | 5.329700 | 0.623 |
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76832 | 289291 | PGC040237 | PGC040237 | 185.8810819 | 10.689802 | 0.458 |
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76833 | 289293 | PGC1480538 | PGC1480538 | 179.5748774 | 15.286983 | 0.650 |
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76834 | 289309 | PGC1830033 | PGC1830033 | 218.5645807 | 28.234804 | 0.498 |
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76835 | 289311 | PGC049488 | PGC049488 | 208.8232169 | 9.001305 | 1.161 |
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76836 | 289312 | PGC1533503 | PGC1533503 | 238.5564523 | 17.467740 | 0.466 |
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76837 | 289315 | PGC2062673 | PGC2062673 | 199.1663841 | 35.316697 | 0.791 |
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76838 | 289318 | PGC2113892 | PGC2113892 | 203.6658449 | 37.950725 | 0.434 |
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76839 | 289323 | PGC1155342 | PGC1155342 | 10.2052582 | 0.031295 | 0.471 |
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76840 | 289326 | 2MASXJ17190243+2817291 | 2MASXJ17190243+2817291 | 259.7603016 | 28.291544 | 0.475 |
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76841 | 289327 | PGC3086551 | PGC3086551 | 188.0132237 | 64.708307 | 0.716 |
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76842 | 289330 | 2MASXJ01401907-0921106 | 2MASXJ01401907-0921106 | 25.0794046 | -9.352909 | 0.388 |
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76843 | 289336 | PGC1473033 | PGC1473033 | 181.9370740 | 15.017012 | 0.781 |
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76844 | 289337 | PGC1355243 | PGC1355243 | 207.8523242 | 8.871227 | 0.808 |
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76845 | 289338 | PGC2326428_GROUP | PGC2326254 | 175.7093153 | 48.813173 | 0.449 |
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76846 | 289339 | UGC06812 | UGC06812 | 177.6470513 | 50.579303 | 0.914 |
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76847 | 289342 | SDSSJ081959.97+501035.8 | SDSSJ081959.97+501035.8 | 124.9999135 | 50.176580 | 0.459 |
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76848 | 289349 | PGC2106964 | PGC2106964 | 188.4072969 | 37.689446 | 0.779 |
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76849 | 289350 | SDSSJ102110.74+082035.9 | SDSSJ102110.74+082035.9 | 155.2947712 | 8.343325 | 0.422 |
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76850 | 289353 | SDSSJ155600.87+172051.5 | SDSSJ155600.87+172051.5 | 239.0036429 | 17.347657 | 0.539 |